• A built in non-volatile memory that can be upgraded
• Capable of up to one month of continuous monitoring
• A real time clock
• Built in alarm
• Mains or battery powered
• Can be used as a manual hand held and a continuous monitoring data logger
• USB interface allowing direct connection to a PC for downloading data
• Supplied with the htV-M download software
• Manufactured to ISO 9001:2000 quality standards and compliant to CE regulations
• Optional Wifi Module available